Magnaflow SPEQ Series Cat Back Exhaust Nissan Z 203-2026 | 19697

The Magnaflow SPEQ Series Cat-Back Exhaust System (Part #19697) is a premium performance exhaust upgrade engineered specifically for the 2023–2026 Nissan Z. Designed for driving enthusiasts who demand both aggressive sound and refined craftsmanship, this cat-back system replaces your factory exhaust from the catalytic converter back, delivering measurable gains in exhaust flow, throttle response, and an unmistakably deep, throaty exhaust note. CARB compliant and street-legal in all 50 states, it's the ideal performance upgrade for Z owners who refuse to compromise.

Key Features & Benefits

• SPEQ Series Engineering — Magnaflow's SPEQ (Special Equipment) line is purpose-built for specific performance applications, ensuring a precise, optimized fit and flow for the 2023–2026 Nissan Z platform.
• Superior Exhaust Flow — Larger diameter mandrel-bent tubing minimizes restriction, improving exhaust scavenging and freeing up horsepower and torque throughout the RPM range.
• Signature Magnaflow Sound — Deep, aggressive tone at wide-open throttle with a refined, non-droning character during highway cruising — the perfect balance for a daily-driven sports car.
• Aircraft-Grade Stainless Steel Construction — Built from high-grade stainless steel for exceptional corrosion resistance, long-term durability, and a premium polished appearance that lasts.
• Direct OEM Replacement Fit — Bolt-on installation using factory mounting points and hangers. No cutting, welding, or fabrication required.
• Polished Exhaust Tips — Aggressive, show-quality polished stainless steel tips complete the look and complement the Nissan Z's sporty rear styling.
• Dyno-Tested Performance — Developed and validated on Magnaflow's in-house dynamometer for real, measurable performance results on the twin-turbocharged 3.0L V6.